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Porth Ceriad Surf Forecast
/ Wales – Lleyn (14 surf breaks) /
Surf Forecasts:
Porth Ceriad surfForecast / Wales – Lleyn / UK
48hr Weather and Surf, issued 6 pm Friday 24 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Porth Ceriad surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Porth Ceriad sea temperature is
10.6° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Porth Ceriad today?
The current surf forecast for Porth Ceriad at 10PM is: 0.7m 11s primary swell from a Southwest direction (forecast issued at 06:00pm April 24). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | - | - |
| Afternoon (24 Apr) | 2.5ft (0.8m) | 11s |
| Evening (24 Apr) | 2.5ft (0.7m) | 11s |
Table - waves today at Porth Ceriad. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Fri afternoon, min 12°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 24 | Saturday 25 | Sunday 26 | Mon 27 | |||||||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | WSW 10 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | |
140 | 119 | 119 | 137 | 134 | 115 | 115 | 115 | 82 | 79 | 77 | 61 | 41 | 51 | 39 | 38 | 26 | 24 | 24 | 23 | 23 | 17 | 16 | 16 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | cross-on | cross | cross | cross-on | cross-on | cross-on | cross | glassy | glassy | glassy | cross-on | cross-on | on | on | on | on | cross-on | glassy | glassy | glassy | off | cross-off | |
High Tide | 2:40PM3.08m | 3:15AM3.37m | 4:12PM2.97m | 4:43AM3.40m | 5:33PM3.13m | 5:53AM3.61m | ||||||||||||||||||
Low Tide | 10:11PM1.36m | 11:06AM1.01m | 11:31PM1.30m | 12:19PM0.85m | 00:40AM1.11m | |||||||||||||||||||
 | |  | |  |  | | | |  | |  | | | | | | | | | | | | | |
 | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — |
 | — | 8:31 | — | — | — | — | — | — | — | 8:34 | — | — | — | — | — | — | — | 8:35 | — | — | — | — | — | 8:37 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 16 | 15 | 14 | 13 | 12 | 13 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 12 | 12 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 |
14 | 14 | 11 | 11 | 10 | 9 | 11 | 11 | 11 | 12 | 12 | 12 | 10 | 10 | 9 | 9 | 11 | 11 | 12 | 10 | 11 | 11 | 11 | 8 | |
Swell 1 Height (m) Direction Period (s) | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | WSW 10 | SW 9 | SW 9 | SW 9 | SW 9 | SW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 |
 kJ | 140 | 119 | 119 | 137 | 134 | 115 | 115 | 115 | 82 | 79 | 77 | 61 | 41 | 51 | 39 | 38 | 26 | 24 | 24 | 23 | 23 | 17 | 16 | 16 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | ESE 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 3 |
| kJ | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 43 | 5 | 5 | 43 | 43 | 3 | 3 | 0 | 0 | 0 | 107 | 107 | 107 | 114 | 134 | 125 | 125 | 107 | 107 | 113 | 113 | 130 |
Best forecast wave conditions in Lleyn Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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